FCPVgridconnected

里面包含主元分析PCA的Matlab代码，包括提取主元，求方差贡献率，绘制贡献率直方图等(Which contains the principal component analysis PCA of the Matlab code, including the extraction of the main element, seeking variance contribution rate, contribution rate of histogram mapping, etc.)

A DVB-T 2K Transmission simulation of OFDM

ofdm中的编码降低par方法程序，采用bcm码(ofdm of coding methods and procedures to reduce par, using code bcm)

PCA distance and classification example

定量分析模型，利用主成分分析建立定量分析模型，用于未知样品的预测(Quantitative analysis model, using principal component analysis to establish a quantitative analysis model for prediction of unknown samples)

this matlab code denoise the pink noise from pcg signal and generate the specogram

Matlab 官方工具箱使用说明 buildgui图形用户界面设计手册.pdf(Official Matlab toolbox for use graphical user interface buildgui Design Manual. Pdf)

This example of AC-DC-AC converter illustrates use of Universal Bridge, Multimeter, and Powergui blocks, as well as discrete control blocks of the Extras library.(A 60 Hz, voltage source feeds a 50 Hz, 50 kW load through an AC-DC-AC converter. The 600V, 60 Hz voltage obtained at secondary of the Wye/Delta transformer is first rectified by a six pulse diode bridge. The filtered DC voltage is applied to an IGBT two-level inverter generating 50 Hz. The IGBT inverter uses Pulse Width Modulation (PWM) at a 2 kHz carrier frequency. The circuit is discretized at a sample time of 2 us)

Matlab code for genetic algoritm

Finite element code for solving eigen value problem.